content: /*
   * Copyright 2008-present, David Karnok & Contributors
   * The file is part of the Open Imperium Galactica project.
   *
   * The code should be distributed under the LGPL license.
   * See http://www.gnu.org/licenses/lgpl.html for details.
   */
  /* -*-mode:java; c-basic-offset:2; indent-tabs-mode:nil -*- */
  /* JOrbis
   * Copyright (C) 2000 ymnk, JCraft,Inc.
   *
  
   * Written by: 2000 ymnk<ymnk@jcraft.com>
   *
  
   * Many thanks to
  
   *   Monty <monty@xiph.org> and
  
   *   The XIPHOPHORUS Company http://www.xiph.org/ .
   * JOrbis has been based on their awesome works, Vorbis codec.
   *
  
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Library General Public License
   * as published by the Free Software Foundation; either version 2 of
   * the License, or (at your option) any later version.
  
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU Library General Public License for more details.
   *
   * You should have received a copy of the GNU Library General Public
   * License along with this program; if not, write to the Free Software
   * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
   */
  
  package com.jcraft.jorbis;
  
  import com.jcraft.jogg.Buffer;
  /**
   * Function mapping.
   * Comments and style correction by karnokd.
   * @author ymnk
   */
  abstract class FuncMapping {
      /** Function mapping implementations. */
      public static FuncMapping[] mappingP = { new Mapping0() };
      /**
       * Pack.
       * @param info the info
       * @param imap the object
       * @param buffer the buffer
       */
      abstract void pack(Info info, Object imap, Buffer buffer);
      /**
       * Unpack.
       * @param info the info
       * @param buffer the buffer
       * @return object
       */
      abstract Object unpack(Info info, Buffer buffer);
      /**
       * Look.
       * @param vd dsp state
       * @param vm info mode
       * @param m object
       * @return object
       */
      abstract Object look(DspState vd, InfoMode vm, Object m);
      /**
       * Free info.
       * @param imap object
       */
      abstract void freeInfo(Object imap);
      /**
       * Free look.
  
       * @param imap object
       */
      abstract void freeLook(Object imap);
      /**
       * Inverse.
       * @param vd block
       * @param lm object
       * @return int
       */
      abstract int inverse(Block vd, Object lm);
  }
  